I just got one yesterday with the probe and it's incredibly inaccurate!

Example:

Flukers will read 90F 55% Humidity

Accurite with read 83.4F 21% Humidity

And thats with the probe stuck to the wall towards the bottom of the hot side. Vs the Flukers sitting in the tank on the hot side.

Maybe I am not using the thing correctly or it's defective?

Should I place the Accurite into the tank or just use the probe? I was comtemplating this being the problem. Let me know